1.
PLoS One
; 15(10): e0238731, 2020.
Artículo
en Inglés
| MEDLINE
| ID: mdl-33119706
RESUMEN
Our goal in this paper is to study and characterize the interdependency structure of the Mexican Stock Exchange (mainly stocks from Bolsa Mexicana de Valores) for the period 2000-2019 which provide a one shot big-picture panorama. To this end, we estimate correlation/concentration matrices from different models and then compute centralities and modularity from network theory.